<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
<head>
    <title>Title</title>
</head>
<body>

    <form action="<%=request.getContextPath()%>/upload" method="post" enctype="multipart/form-data">
        姓名：<input type="text" name="name"/><br/>
        文件：<input type="file" name="file" multiple="multiple"/><br/>
        <input type="submit" value="提交"/>
    </form>

    <%
        String message= (String) request.getAttribute("message");

        if(message!=null){
            out.print(message);
        }
    %>
</body>
</html>
